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-rw-r--r--fs/btrfs/space-info.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/btrfs/space-info.c b/fs/btrfs/space-info.c
index edeb46f1aa33..be58f702cc61 100644
--- a/fs/btrfs/space-info.c
+++ b/fs/btrfs/space-info.c
@@ -1948,7 +1948,7 @@ u64 btrfs_account_ro_block_groups_free_space(struct btrfs_space_info *sinfo)
int factor;
/* It's df, we don't care if it's racy */
- if (list_empty(&sinfo->ro_bgs))
+ if (data_race(list_empty(&sinfo->ro_bgs)))
return 0;
spin_lock(&sinfo->lock);